Compatible Fit: Replacement cushions designed to fit AirFit F40 full face CPAP masks. Pack of Two: Includes 2 large size cushions for convenient replacement. Soft Material: Made from premium-grade silicone for a comfortable and consistent seal. Easy Replacement: Simple to attach and remove, making routine mask maintenance hassle-free. Reliable Accessory: Helps extend the life of your mask by replacing worn-out cushions. Snugell Replacement Cushions are designed to fit AirFit F40 full face CPAP masks, offering a practical solution for maintaining your CPAP equipment. Each pack includes two cushions that are easy to install and remove, ensuring quick and convenient replacement when needed. Made from high-quality silicone, these cushions provide a secure and consistent seal while helping to extend the life of your mask. Snugell’s replacement accessories are intended to support CPAP users in keeping their equipment in optimal condition with minimal effort. Keep your CPAP routine simple and reliable with Snugell replacement cushions, available in a convenient 2-pack.